147937408

素因数分解:

$2^7\times {\mathrm{887}}^1\times {\mathrm{1303}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 295277760

約数和(自身を除く): 147340352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 887, 1303, 1774, 2606, 3548, 5212, 7096, 10424, 14192, 20848, 28384, 41696, 56768, 83392, 113536, 166784, 1155761, 2311522, 4623044, 9246088, 18492176, 36984352, 73968704, 147937408]

約数ペア:

[(1, 147937408), (2, 73968704), (4, 36984352), (8, 18492176), (16, 9246088), (32, 4623044), (64, 2311522), (128, 1155761), (887, 166784), (1303, 113536), (1774, 83392), (2606, 56768), (3548, 41696), (5212, 28384), (7096, 20848), (10424, 14192)]